210074392

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 439639200

約数和(自身を除く): 229564808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 121, 181, 218, 242, 362, 436, 484, 724, 872, 968, 1199, 1331, 1448, 1991, 2398, 2662, 3982, 4796, 5324, 7964, 9592, 10648, 13189, 15928, 19729, 21901, 26378, 39458, 43802, 52756, 78916, 87604, 105512, 145079, 157832, 175208, 217019, 240911, 290158, 434038, 481822, 580316, 868076, 963644, 1160632, 1736152, 1927288, 2387209, 4774418, 9548836, 19097672, 26259299, 52518598, 105037196, 210074392]

約数ペア:

[(1, 210074392), (2, 105037196), (4, 52518598), (8, 26259299), (11, 19097672), (22, 9548836), (44, 4774418), (88, 2387209), (109, 1927288), (121, 1736152), (181, 1160632), (218, 963644), (242, 868076), (362, 580316), (436, 481822), (484, 434038), (724, 290158), (872, 240911), (968, 217019), (1199, 175208), (1331, 157832), (1448, 145079), (1991, 105512), (2398, 87604), (2662, 78916), (3982, 52756), (4796, 43802), (5324, 39458), (7964, 26378), (9592, 21901), (10648, 19729), (13189, 15928)]